Lectern



FIG. 1 shows a top and side perspective view of a lectern.

FIG. 2 shows a bottom and side perspective view thereof.

FIG. 3 shows a front elevation view thereof.

FIG. 4 shows a rear elevation view thereof.

FIG. 5 shows a top plan view thereof.

FIG. 6 shows a bottom plan view thereof.

FIG. 7 shows a side elevation view thereof; and,

FIG. 8 shows a side elevation cross section view thereof, taken in direction of line 8-8 in FIG. 3 . 

CLAIM The ornamental design for a lectern, as shown. 